Name	Info	Provider	Link
Medical	free resource	AlzPED National Institute on Aging	https://alzped.nia.nih.gov/ciliary-neurotrophic-factor
	free resource	HighWire	http://www.jneurosci.org/cgi/pmidlookup?view=long&pmid=20519526
Memory	free resource	MedlinePlus Health Information	https://medlineplus.gov/memory.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/20519526/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/20519526
See the articles recommended by the Faculty of more than 8,000 leading experts in Biology and Medicine.	subscription/membership/fee required	H1 Connect	https://facultyopinions.com/pubmed/20519526
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:20519526